{
  "area": {
    "code": "40000",
    "name": "福岡県",
    "slug": "fukuoka"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "all",
    "building_type": "all",
    "label": "新築住宅すべて"
  },
  "unit": {
    "price_per_tsubo": "万円/坪",
    "price_per_sqm": "円/㎡",
    "cost": "万円",
    "floor": "㎡",
    "yoy": "%"
  },
  "formula": "price_per_tsubo = cost_total / floor_total * 3.30579",
  "formula_real": "price_per_tsubo_real = price_per_tsubo / deflator * 100 (MLIT construction cost deflator for housing of the same structure, FY2020 = 100)",
  "source": "https://www.e-stat.go.jp/stat-search/files?page=1&toukei=00600120&tstat=000001016966&cycle=8",
  "last_verified_at": "2026-10-13T11:03:37.415Z",
  "provisional": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 4344,
    "price_per_tsubo": 102.95086499072865,
    "prev_price_per_tsubo": 103.51413992136366,
    "change_vs_prev": -0.5441526452935932,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 12621,
      "floor_total": 941518,
      "cost_total": 13627734,
      "price_per_tsubo": 47.84871535101825,
      "price_per_sqm": 144742.1504421583,
      "cost_per_unit": 1079.7665795103399,
      "floor_per_unit": 74.59931859599081,
      "yoy": null,
      "ratio_national": 0.80066619800822,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 54.80952502980326,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 15526,
      "floor_total": 1132568,
      "cost_total": 17467414,
      "price_per_tsubo": 50.98466716970637,
      "price_per_sqm": 154228.39070148548,
      "cost_per_unit": 1125.0427669715316,
      "floor_per_unit": 72.94654128558547,
      "yoy": 6.553889264701818,
      "ratio_national": 0.8068175863144922,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 56.83909383467822,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 11802,
      "floor_total": 777708,
      "cost_total": 13045399,
      "price_per_tsubo": 55.451852829352404,
      "price_per_sqm": 167741.60738992013,
      "cost_per_unit": 1105.354939840705,
      "floor_per_unit": 65.89628876461617,
      "yoy": 8.76182175471827,
      "ratio_national": 0.7874340529490953,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 59.88321039886869,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 16262,
      "floor_total": 1047331,
      "cost_total": 19059055,
      "price_per_tsubo": 60.15789986971645,
      "price_per_sqm": 181977.3786892587,
      "cost_per_unit": 1171.9994465625384,
      "floor_per_unit": 64.4035788955848,
      "yoy": 8.486726412634837,
      "ratio_national": 0.7836291136408329,
      "rank_in_national": 31,
      "is_spliced": false,
      "price_per_tsubo_real": 65.17648956632335,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 14800,
      "floor_total": 953385,
      "cost_total": 17985575,
      "price_per_tsubo": 62.363613838323445,
      "price_per_sqm": 188649.65360268936,
      "cost_per_unit": 1215.241554054054,
      "floor_per_unit": 64.4179054054054,
      "yoy": 3.6665408423231183,
      "ratio_national": 0.7924018355476937,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 67.49308856961412,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 13996,
      "floor_total": 895482,
      "cost_total": 16830928,
      "price_per_tsubo": 62.133592269995376,
      "price_per_sqm": 187953.83938482293,
      "cost_per_unit": 1202.5527293512432,
      "floor_per_unit": 63.981280365818805,
      "yoy": -0.3688393827278813,
      "ratio_national": 0.7867229554571178,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 65.68033009513253,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 14643,
      "floor_total": 988375,
      "cost_total": 19819771,
      "price_per_tsubo": 66.29062934016946,
      "price_per_sqm": 200528.85797394713,
      "cost_per_unit": 1353.53213139384,
      "floor_per_unit": 67.49812196954176,
      "yoy": 6.690482423919875,
      "ratio_national": 0.8187904696165847,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 67.64349932670353,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 12989,
      "floor_total": 841513,
      "cost_total": 18363829,
      "price_per_tsubo": 72.14025483849923,
      "price_per_sqm": 218223.94900613537,
      "cost_per_unit": 1413.7985218261606,
      "floor_per_unit": 64.78658865193626,
      "yoy": 8.824211742375375,
      "ratio_national": 0.862450383250897,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 71.99626231387148,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 12552,
      "floor_total": 765824,
      "cost_total": 16608328,
      "price_per_tsubo": 71.6922486356134,
      "price_per_sqm": 216868.7322413505,
      "cost_per_unit": 1323.161886551944,
      "floor_per_unit": 61.01210962396431,
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      "ratio_national": 0.8365958766880445,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 71.6922486356134,
      "deflator": 100,
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    },
    {
      "fiscal_year": 2021,
      "units": 16248,
      "floor_total": 965179,
      "cost_total": 20880172,
      "price_per_tsubo": 71.5157124179867,
      "price_per_sqm": 216334.71097071114,
      "cost_per_unit": 1285.0918266863614,
      "floor_per_unit": 59.402941900541606,
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      "ratio_national": 0.8181644149680354,
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      "is_spliced": false,
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      "deflator": 105.2,
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    {
      "fiscal_year": 2022,
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      "floor_total": 900303,
      "cost_total": 20716231,
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      "deflator": 111.7,
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    {
      "fiscal_year": 2023,
      "units": 12153,
      "floor_total": 791138,
      "cost_total": 19343492,
      "price_per_tsubo": 80.82726707436629,
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      "deflator": 113.9,
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    {
      "fiscal_year": 2024,
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    {
      "fiscal_year": 2025,
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  ]
}